Avenue Z Released Health Brand AI Visibility Index
The index evaluates how top health and wellness brands are performing in AI-driven search results across five key categories.
Updated on Oct. 12, 2026 in Nutrition
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Avenue Z released an AI visibility index assessing the search capabilities of brands within the health and wellness sector. The report tracks performance across five distinct segments, including vitamins, hydration, and peptide categories.
Why it matters
AI systems assign varying importance to information sources depending on the regulatory context and specific requirements of a health category. Understanding these citation patterns helps brands tailor their digital presence to align with how AI platforms prioritize information.
Institutional domains account for 67% of citations in the GLP-1 category and 52% in multivitamins. The top three brands in the protein and performance segment hold a 43% combined share of voice.
The players
Avenue Z
Avenue Z is the data and analytics firm that developed and released the health and wellness AI visibility index.
Nature Made
Nature Made is a consumer health brand that currently holds the lead in the multivitamin category of the index.
AG1
AG1 is a wellness supplement company identified as the leader in the greens and gut supplements category.
Liquid I.V.
Liquid I.V. is a hydration brand that ranks as the leader within its respective supplement category.
Teladoc
Teladoc is a telemedicine provider that leads the industry in the index for the GLP-1 and peptides category.
The details
Brands are utilizing category-specific strategies that combine editorial media, owned content, and technical optimization to match segment-specific citation patterns. Leaders include Nature Made in multivitamins, AG1 in greens and gut health, Liquid I.V. for hydration, Optimum Nutrition for protein, and Teladoc for GLP-1 and peptides.
Timeline
Avenue Z released the AI visibility index reports on October 12, 2026.
The Big Picture
This research follows a pattern set by Avenue Z's AI visibility index metrics to define digital authority. It marks a departure from traditional SEO by highlighting how AI platforms prioritize institutional and category-specific authority over general web traffic.
The findings reflect how consumers may encounter health information when using AI-powered search tools for product research. Readers can expect to see more institutional and authoritative sources prioritized by AI systems when searching for health supplements and treatments.
The takeaway
Companies are shifting their digital strategies to prioritize audience-specific topics that AI systems deem relevant. Brands plan to monitor these visibility metrics closely to refine their future communication efforts.
Further reading
For more on industry standards in the wellness sector, explore the Nutrition section.
Source note: This article includes information reported by NutraIngredients.
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